domainadvanced

E-commerce Development

2+ years experience

2 projects

Confidence: 8/10

Proficiency Leveladvanced

Skill Evolution

Sep 2017

First Exposure

Joined CatchSmart where e-commerce platform development was part of the company's digital transformation initiatives

Jan 2018

Professional Use

Began development on PATA eCommerce Platform for wholesale international export business

Jun 2018

Breakthrough

Led development of CatchPay, an Amazon-like marketplace platform for small businesses that gained Latvian news coverage

✨ Built full-featured marketplace platform enabling local businesses to compete with major e-commerce players

Jan 2019

Mastery

Unknown

Technical Depth

Core Concepts

• E-commerce platform architecture - Designing systems that handle product catalogs, shopping carts, checkout flows, and order management
• Payment gateway integration - Connecting online stores to payment processors to securely handle credit card and other payment transactions
• Order management systems - Software for tracking orders from purchase through fulfillment, including inventory and shipping coordination
• Multi-vendor marketplace design - Building platforms where multiple sellers can list products, similar to Amazon Marketplace

Advanced Topics

• Wholesale vs retail platform differences and requirements
• International market expansion and multi-currency support
• Location-based services and venue recommendations
• Real-time order tracking and status updates
• Scalable architecture for multi-business platforms

Tools & Ecosystem

Payment processing APIs and SDKsShopping cart and checkout systemsInventory management integrationOrder tracking and notification systemsProduct catalog management

Evidence & Achievements

Key Achievements

✓Built PATA eCommerce Platform enabling wholesale international export expansion beyond North Korea and US markets
✓Developed CatchPay, an Amazon-like marketplace for small businesses that received Latvian media coverage
✓Integrated complete payment gateway systems for secure online transactions
✓Created real-time order tracking and management systems

Metrics

📊 2 production e-commerce platforms delivered
📊 Enabled market expansion to new international locations
📊 Media recognition for innovative local business platform

Projects Using This Skill

PATA eCommerce Platform - Wholesale Expansionprofessional

Mobile eCommerce platform that expanded timber wholesale business to multiple international markets

CatchPay Platform - Amazon-like Marketplaceprofessional

Native iOS marketplace enabling users to browse local shops, place orders online, and pick up in-store with smart offline caching

Interview Talking Points

💬Built two full-scale e-commerce platforms serving both wholesale (B2B) and retail (B2C) markets
💬Created Amazon-like marketplace for local businesses that gained national media attention in Latvia
💬Experience with complete e-commerce stack including payment integration, order management, and inventory tracking